1.Introduction: Cpe135a is mainly used as an impact modifier for rigid pvc. It is mainly used in pvc door and window profile, u-pvc drainage tube, water inlet, cold bending trough tube, pvc foam plate, pvc extruding plate and press plate, etc. 1). Pvc additives, pvc impact modifier 2). Good weatherability, oil resistance 3). Flame resistance 4). We are manufacturer 5). High quality 2. Specifications: 1)chlorine %: 35,à 2 2)fusion heat j / g, %,ü : 2.0 3)sieve residue (0.9mm sieve) %,ü 2.0 4) colored particles,ü10 5)shore hardness shore a,ü 65 6)tensile strength mpa,ý 8.0 Packing: Pp woven bag. Net wt 25kg, 500kg or 600kg. Pp woven bag. Net wt 25kg or 600kg